EP2889564A3 - Refrigerator control method - Google Patents

Refrigerator control method Download PDF

Info

Publication number
EP2889564A3
EP2889564A3 EP14177223.6A EP14177223A EP2889564A3 EP 2889564 A3 EP2889564 A3 EP 2889564A3 EP 14177223 A EP14177223 A EP 14177223A EP 2889564 A3 EP2889564 A3 EP 2889564A3
Authority
EP
European Patent Office
Prior art keywords
refrigerator
control method
compressor
driven
refrigerator control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP14177223.6A
Other languages
German (de)
French (fr)
Other versions
EP2889564A2 (en
Inventor
Jin Hwan Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WiniaDaewoo Co Ltd
Original Assignee
Dongbu Daewoo Electronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongbu Daewoo Electronics Corp filed Critical Dongbu Daewoo Electronics Corp
Publication of EP2889564A2 publication Critical patent/EP2889564A2/en
Publication of EP2889564A3 publication Critical patent/EP2889564A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/003—Arrangement or mounting of control or safety devices for movable devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/005—Mounting of control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/112—Fan speed control of evaporator fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

A method for controlling a refrigerator may sensing whether a door of a refrigerator compartment is open, determining whether a compressor (120) of the refrigerator is being driven, continuing driving a fan (20) of the refrigerator if the door is open and the compressor (120) is being driven, and driving the fan (20) until the compressor (120) is driven if the door is open and the compressor (120) is not being driven.
EP14177223.6A 2013-12-26 2014-07-16 Refrigerator control method Withdrawn EP2889564A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130163560A KR101586370B1 (en) 2013-12-26 2013-12-26 Refrigerator control method

Publications (2)

Publication Number Publication Date
EP2889564A2 EP2889564A2 (en) 2015-07-01
EP2889564A3 true EP2889564A3 (en) 2016-06-08

Family

ID=51205272

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14177223.6A Withdrawn EP2889564A3 (en) 2013-12-26 2014-07-16 Refrigerator control method

Country Status (4)

Country Link
US (1) US10041718B2 (en)
EP (1) EP2889564A3 (en)
KR (1) KR101586370B1 (en)
CN (1) CN104748501A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5847626B2 (en) * 2012-03-26 2016-01-27 ハイアールアジア株式会社 Refrigerator and operation method thereof
EP2762796A1 (en) * 2013-02-04 2014-08-06 ABB Oy Cooling assembly
EP2926675B1 (en) * 2014-04-01 2021-04-21 ELECTROLUX PROFESSIONAL S.p.A. Thawing appliance
DE102016211438A1 (en) * 2016-06-27 2017-12-28 BSH Hausgeräte GmbH The refrigerator
CN112066631B (en) * 2019-06-11 2023-02-17 青岛海尔特种电冰柜有限公司 Refrigerator fan control method
CN112066632A (en) * 2019-06-11 2020-12-11 青岛海尔特种电冰柜有限公司 Refrigerator fan control method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000026522A (en) * 1998-10-21 2000-05-15 구자홍 Method for running refrigerator to prevent damper from being frozen
KR20040048768A (en) * 2002-12-04 2004-06-10 엘지전자 주식회사 Fan control method for refrigerator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100538175B1 (en) 1998-09-02 2006-03-20 삼성전자주식회사 Refrigerator temperature control device and method thereof
KR100577122B1 (en) * 1999-08-30 2006-05-09 삼성전자주식회사 Method of controlling compartment temperature for a refrigerator
TW507061B (en) * 2000-05-22 2002-10-21 Matsushita Refrigeration Corp Refrigerator
KR100474329B1 (en) * 2002-05-07 2005-03-08 엘지전자 주식회사 Compressor driving control method of refrigerator
CN100523678C (en) * 2005-03-01 2009-08-05 阿塞里克股份有限公司 Cooling device
CN101571339B (en) * 2008-04-29 2012-08-29 博西华家用电器有限公司 Refrigerator defrosting control method and refrigerator applying same
CN201314738Y (en) * 2008-12-02 2009-09-23 海信科龙电器股份有限公司 Self-circulating defrosting chilling refrigerator
KR20110137427A (en) 2010-06-17 2011-12-23 주식회사 대우일렉트로닉스 A refrigerator and control method thereof
KR101849103B1 (en) * 2011-10-06 2018-06-01 삼성전자주식회사 Refrigerator and control method thereof
JP5622758B2 (en) * 2012-02-15 2014-11-12 日立アプライアンス株式会社 refrigerator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000026522A (en) * 1998-10-21 2000-05-15 구자홍 Method for running refrigerator to prevent damper from being frozen
KR20040048768A (en) * 2002-12-04 2004-06-10 엘지전자 주식회사 Fan control method for refrigerator

Also Published As

Publication number Publication date
US20150184917A1 (en) 2015-07-02
KR101586370B1 (en) 2016-01-19
KR20150076292A (en) 2015-07-07
US10041718B2 (en) 2018-08-07
CN104748501A (en) 2015-07-01
EP2889564A2 (en) 2015-07-01

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